Double-bowl sink



FIG. 1 is a perspective view taken from the top, front and right side of one embodiment a double-bowl sink showing our new design;

FIG. 2 is a top plan thereof;

FIG. 3 is a front elevation thereof;

FIG. 4 is an elevation of the left side thereof;

FIG. 5 is an elevation of the right side thereof;

FIG. 6 is a back elevation thereof;

FIG. 7 is a bottom plan thereof;

FIG. 8 is a perspective view taken from the top, front, and right side of another embodiment of a double-bowl sink showing our new design; and,

FIG. 9 is a top plan of another embodiment of a double-bowl sink showing our new design.

The side views being identical to that shown in FIGS. 4 and 5.

Broken-line showings of openings for mounting of faucets, spray nozzles, or other fittings are for illustrative purposes only and form no part of our claimed design. 

The ornamental design for a double-bowl sink, as shown and described. 